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Tire size · 17-inch wheel · about 32.2x10.8R17

275/70R17 tire size

Overall diameter, nominal32.2 in

Estimate ±817 mm

A 275/70R17 tire is 32.2 in (817 mm) tall and 10.8 in (275 mm) wide on a 17-inch wheel, with a 7.6 in sidewall, and turns about 627 times a mile.

Stock on the Nissan Navara (2021–2022) and Ram 1500 (2011, with a package), per their makers’ documents.

Width
10.8 in
Sidewall
7.6 in
Wheel
17 in
Revs per mile
627

01 / Dimensions

275/70R17 in inches and millimeters

What the size code works out to. A real tire of the size measures within about 1.5% of it, by brand, tread, wheel width and pressure.

275/70R17

Estimate ±
Overall diameter
32.2 in 817 mm31.7 to 32.6 in for real tires
Section width
10.8 in 275 mm
Sidewall height
7.6 in 193 mm
Wheel diameter
17 in 432 mm
Circumference
101.0 in 2,566 mm
Revolutions per mile
627 390 per km618 to 637

02 / Stock on

Vehicles that leave the factory on 275/70R17

Which configurations run it in which model years, printed the way each maker prints the size, and how it compares with the vehicle’s other stock sizes. A speedometer set for one of those reads off by the amount shown when you fit 275/70R17 instead.

  • Nissan NavaraMaker
    • 2022 · Australia · SL Warrior by Premcarprinted 275/70R17
    • 2021 · Australia · PRO-4X Warrior by Premcarprinted 275/70R17

    Nissan Navara model years on 275/70R17:

  • Ram 1500Maker
    • 2011 · Big Horn / Lone Star, Laramie, ST 4.7L V8/5.7L HEMI V8 without eTorque, SLT, Outdoorsman, Lone Star with the LT275/70R17C tires (2011 chart row)printed LT275/70R17C

    Ram 1500 model years on 275/70R17:

    Its other stock sizes

    • 275/60R20 (2011 · Sport, Premium; Big Horn / Lone Star, Laramie, SLT, Outdoorsman, Lone Star with the P275/60R20 tires (2011 chart row)). 275/70R17 is 0.8 in shorter: with a speedometer set for 275/60R20 it reads 2.6% high, 58.5 mph at an indicated 60.
    • 265/70R17 (2011 · ST 3.7L V6/5.7L HEMI V8 without eTorque; Big Horn / Lone Star, Laramie, ST 4.7L V8/5.7L HEMI V8 without eTorque, SLT, Outdoorsman, Lone Star with the P265/70R17 tires (2011 chart row)). 275/70R17 is 0.6 in taller: with a speedometer set for 265/70R17 it reads 1.7% low, 61.0 mph at an indicated 60.
    • 285/40R22 (2011 · R/T). 275/70R17 is 1.2 in taller: with a speedometer set for 285/40R22 it reads 3.7% low, 62.3 mph at an indicated 60.

Documents last checked . How we read them and what the marks mean: how we source the numbers. A figure doesn’t match its document? Report a wrong number.

03 / Nearby sizes

Sizes either side of 275/70R17

The nearest common upsizes and the next sizes down on the same wheel, from the stock sizes we cover and the sizes owners usually step up to, and sizes about as tall on another wheel.

Nearest sizes up

Nearest sizes up, compared with 275/70R17
SizeTallinHeightvs 275/70R17Widthvs 275/70R17At an indicated 60true mphCompare
285/70R1732.7+0.6 in+0.4 in61.060.1 to 61.9Compare →
285/75R1733.8+1.7 in+0.4 in63.162.2 to 64.1Compare →
315/70R1734.4+2.2 in+1.6 in64.163.2 to 65.1Compare →

Next sizes down

Next sizes down, compared with 275/70R17
SizeTallinHeightvs 275/70R17Widthvs 275/70R17At an indicated 60true mphCompare
255/75R1732.1−0.1 in−0.8 in59.858.9 to 60.7Compare →
265/70R1731.6−0.6 in−0.4 in59.058.1 to 59.9Compare →

About as tall, other wheels

About as tall, other wheels, compared with 275/70R17
SizeTallinHeightvs 275/70R17Widthvs 275/70R17At an indicated 60true mphCompare
285/45R2232.1−0.1 in+0.4 in59.959.0 to 60.8Compare →
325/40R2232.2+0.1 in+2.0 in60.159.2 to 61.0Compare →
275/65R1832.1−0.1 in±0.0 in59.858.9 to 60.7Compare →
255/70R1832.1−0.1 in−0.8 in59.858.9 to 60.7Compare →

04 / Next

Compare it with your size

Tire size calculator275/70R17 against 285/70R17, or any two sizes: height, speedometer and gearing.Compare sizesTire sizes by vehicleEvery stock size on the trucks and SUVs we cover.Browse sizesNissan Navara tiresStock tires and wheels by trim, and what bigger tires change on the Nissan Navara.See the tiresRam 1500 tiresStock tires and wheels by trim, and what bigger tires change on the Ram 1500.See the tires

05 / FAQ

Questions people ask

What is 275/70R17 in inches?

About 32.2x10.8R17: 32.2 in tall and 10.8 in wide on a 17-inch wheel.

Which vehicles come with 275/70R17 tires?

In our data: Nissan Navara (2021–2022) and Ram 1500 (2011, with a package).

How does 275/70R17 compare with the Ram 1500’s other stock sizes?

275/70R17 is 0.8 in shorter: with a speedometer set for 275/60R20 it reads 2.6% high, 58.5 mph at an indicated 60. 275/70R17 is 0.6 in taller: with a speedometer set for 265/70R17 it reads 1.7% low, 61.0 mph at an indicated 60. 275/70R17 is 1.2 in taller: with a speedometer set for 285/40R22 it reads 3.7% low, 62.3 mph at an indicated 60.

What is the next size up from 275/70R17?

285/70R17: about 0.6 in taller and 0.4 in wider. On a speedometer set for 275/70R17 it reads 1.7% low (61.0 mph at an indicated 60).